I know it works, and I play competitively, however I'm not a fan of Uber nor OU. I like using creative sets that catch players off guard. That being said, do you approve of this set:

M-Charizard (Yes, I know this is OU, but its not the standard set so I make an exception)

Jolly Nature (To outspeed as much as possible)

126 Hp, 126 SpD, 252 Speed

Rest
Sleep Talk
Dragon Tail
Roar

This set gives me 66% chance of using an unburdened Rest or Dragon Tail, because the Sleep Talk causes Dragon Tail and Roar to maintain a priority of 0 every turn. I use Rest on turn 3 of the sleep to heal back up and go back into the pattern. I set up with my Smeargle before Charizard, which has Sticky Webs, Stealth Rocks, and Toxic Spikes. I know this is extremely vulnerable to taunt and I keep that in mind. Do you think it is too gimmicky? I've seen it put MASSIVE dents in teams, also it has failed miserably. Opinions?